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Alex Constantinescu, MD

Pediatric Nephrology Physician in Hollywood, FL · enumerated 2006 · practices at South Broward Hospital District.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1598785479

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Registry record

Entity type Individual (Type 1)
Name Alex Constantinescu
Credential MD
Sex Male
Practice address 1131 N 35th Ave Ste 210, Hollywood, FL, 33021
Phone (954) 265-9344
Fax (954) 265-9343
Enumeration date Jul 20, 2006
Last updated in NPPES Mar 17, 2021

Taxonomy & licenses

2080P0210X Pediatric Nephrology Physician Allopathic & Osteopathic Physicians · License ME69131 (FL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
265611600 Medicaid FL -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Alex Constantinescu?
Alex Constantinescu is registered in NPPES with the primary taxonomy of Pediatric Nephrology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-17.